script for manual chart upload

.scripts/repo-sync.sh

@@ -0,0 +1,47 @@
+#!/bin/bash
+set -e
+
+# the repo path to this repository
+REPO_URL="https://charts.keel.sh"
+
+function gen_packages() {
+  echo "Packaging charts from source code"
+  mkdir -p temp
+  for d in stable/*
+  do
+   if [[ -d $d ]]
+   then
+      # Will generate a helm package per chart in a folder
+      echo "$d"
+      helm package "$d"
+      # shellcheck disable=SC2035
+      mv *.tgz temp/
+    fi
+  done
+}
+
+function index() {
+  echo "Fetch charts and index.yaml"
+  gsutil rsync gs://charts.keel.sh ./temp/
+
+  echo "Indexing repository"
+  if [ -f index.yaml ]; then
+    helm repo index --url ${REPO_URL} --merge index.yaml ./temp
+  else
+    helm repo index --url ${REPO_URL} ./temp
+  fi
+}
+
+function upload() {
+  echo "Upload charts to GCS bucket"
+  gsutil rsync ./temp/ gs://charts.keel.sh
+}
+
+# generate helm chart packages
+gen_packages
+
+# create index
+index
+
+# upload to GCS bucket
+upload